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<head><meta charset="utf-8"><title>meeting 2021 05 21 · t-release · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/index.html">t-release</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html">meeting 2021 05 21</a></h3>

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<a name="239769209"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239769209" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239769209">(May 21 2021 at 15:30)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="2907">@T-release</span> meeting!</p>



<a name="239769421"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239769421" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239769421">(May 21 2021 at 15:31)</a>:</h4>
<p><span class="user-mention" data-user-id="120823">@DPC</span> -- triage check in?</p>



<a name="239769522"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239769522" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239769522">(May 21 2021 at 15:32)</a>:</h4>
<p>uhm nothing much to report - when through the reports no major concerns to report</p>



<a name="239769566"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239769566" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239769566">(May 21 2021 at 15:32)</a>:</h4>
<p>sounds good</p>



<a name="239769863"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239769863" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239769863">(May 21 2021 at 15:34)</a>:</h4>
<p>Alright, quick update on crater runs -- 1.53 has finished with ~1500 regressed crates (rustdoc still going). Many of those are due to the same problem we saw last time, relating to regenerating lockfiles bumping git dependencies to incompatible versions. I've filed a PR against rustwide so that we can re-run crater on that subset of regressions and get a more accurate impression -- <a href="https://github.com/rust-lang/rustwide/pull/61">https://github.com/rust-lang/rustwide/pull/61</a></p>



<a name="239769904"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239769904" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239769904">(May 21 2021 at 15:34)</a>:</h4>
<p>I didn't try to figure out what percentage of those were unrelated, but my guess is it's upwards of 90.</p>



<a name="239770086"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770086" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770086">(May 21 2021 at 15:36)</a>:</h4>
<p><span class="user-mention" data-user-id="121055">@Pietro Albini</span> do you think you can review that PR today and work with me to get a rustwide and crater release so we can kick that off?</p>



<a name="239770119"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770119" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pietro Albini <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770119">(May 21 2021 at 15:36)</a>:</h4>
<p>yep</p>



<a name="239770136"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770136" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770136">(May 21 2021 at 15:36)</a>:</h4>
<p>To clarify you’re saying 90% are new or different regressions, or 90% are this cargo.lock regression?</p>



<a name="239770159"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770159" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770159">(May 21 2021 at 15:36)</a>:</h4>
<p>90% are cargo.lock but I have literally no data to back that claim up, just my guess</p>



<a name="239770204"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770204" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770204">(May 21 2021 at 15:37)</a>:</h4>
<p>Better than  the other answer <span aria-label="smile" class="emoji emoji-1f642" role="img" title="smile">:smile:</span></p>



<a name="239770296"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770296" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770296">(May 21 2021 at 15:37)</a>:</h4>
<p>alright, moving on, <span class="user-mention" data-user-id="219696">@XAMPPRocky</span> has kindly prepared release notes for us</p>



<a name="239770365"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770365" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770365">(May 21 2021 at 15:38)</a>:</h4>
<p><a href="https://github.com/rust-lang/rust/pull/85541">https://github.com/rust-lang/rust/pull/85541</a></p>



<a name="239770377"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770377" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pietro Albini <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770377">(May 21 2021 at 15:38)</a>:</h4>
<p><span aria-label="heart" class="emoji emoji-2764" role="img" title="heart">:heart:</span> .</p>



<a name="239770415"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770415" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770415">(May 21 2021 at 15:38)</a>:</h4>
<p>Big release this time.</p>



<a name="239770462"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770462" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770462">(May 21 2021 at 15:38)</a>:</h4>
<p>Lots of library changes I think -- not much else?</p>



<a name="239770468"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770468" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770468">(May 21 2021 at 15:39)</a>:</h4>
<p>Big language changes, new warm target, lots of libs additions.</p>



<a name="239770504"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770504" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770504">(May 21 2021 at 15:39)</a>:</h4>
<p>you mean unicode idents?</p>



<a name="239770527"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770527" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770527">(May 21 2021 at 15:39)</a>:</h4>
<p>Unicode identifiers are big if you care about it</p>



<a name="239770542"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770542" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770542">(May 21 2021 at 15:39)</a>:</h4>
<p>And or patterns are so nice</p>



<a name="239770571"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770571" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770571">(May 21 2021 at 15:39)</a>:</h4>
<p>Yeah, I guess that's true. Or patterns were already added, it's just matches! supporting them I think</p>



<a name="239770703"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770703" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770703">(May 21 2021 at 15:40)</a>:</h4>
<p>(Or did I misunderstand the release notes?)</p>



<a name="239770720"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770720" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770720">(May 21 2021 at 15:40)</a>:</h4>
<p>(My first pre-rfc for Rust was “or patterns” actually)</p>



<a name="239770790"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770790" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770790">(May 21 2021 at 15:41)</a>:</h4>
<p>They weren’t supported in <code>match</code> before this I believe.</p>



<a name="239770802"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770802" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770802">(May 21 2021 at 15:41)</a>:</h4>
<p><span class="user-mention silent" data-user-id="116122">simulacrum</span> <a href="#narrow/stream/241545-t-release/topic/meeting.202021.2005.2021/near/239770703">said</a>:</p>
<blockquote>
<p>(Or did I misunderstand the release notes?)</p>
</blockquote>
<p>I think I did, since they only showed matches! as examples and said "matches" in the linkified text</p>



<a name="239770840"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770840" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770840">(May 21 2021 at 15:41)</a>:</h4>
<p>they're just supported within all patterns now, regardless of matching</p>



<a name="239770860"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770860" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770860">(May 21 2021 at 15:41)</a>:</h4>
<p>I think it's the entire feature is new, <a href="https://github.com/rust-lang/rust/issues/79278">#79278</a></p>



<a name="239770877"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770877" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770877">(May 21 2021 at 15:41)</a>:</h4>
<p>Ah yeah, maybe I should use match, I used matches because it was a way to show it on one line.</p>



<a name="239770885"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770885" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770885">(May 21 2021 at 15:41)</a>:</h4>
<p>anyway, yeah, pretty nice</p>



<a name="239770988"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239770988" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239770988">(May 21 2021 at 15:42)</a>:</h4>
<p>alright, so in that light, I'd like to spend a bit of time identifying 3-4 things to highlight -- unicode idents and or pats seem like 2 clear things</p>



<a name="239771059"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771059" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771059">(May 21 2021 at 15:42)</a>:</h4>
<p>Mutable no alias if it lands?</p>



<a name="239771088"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771088" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771088">(May 21 2021 at 15:43)</a>:</h4>
<p>we're backing it out of 1.53 for sure, so no</p>



<a name="239771123"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771123" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771123">(May 21 2021 at 15:43)</a>:</h4>
<p>I suspect the third might be IntoIterator for [T; N]</p>



<a name="239771309"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771309" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771309">(May 21 2021 at 15:44)</a>:</h4>
<p>Oh also cargo now works with <code>main</code> default branches.</p>



<a name="239771352"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771352" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771352">(May 21 2021 at 15:44)</a>:</h4>
<p>i guess <code>[Arrays of any length now implement </code>IntoIterator<code>.][84147]</code> would be the third</p>



<a name="239771354"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771354" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771354">(May 21 2021 at 15:44)</a>:</h4>
<p>aye</p>



<a name="239771505"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771505" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771505">(May 21 2021 at 15:45)</a>:</h4>
<p>Alright, so we have 3 or 4 things</p>



<a name="239771752"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771752" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771752">(May 21 2021 at 15:46)</a>:</h4>
<p><span class="user-mention" data-user-id="261224">@triagebot</span> end-topic</p>



<a name="239771754"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771754" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> triagebot <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771754">(May 21 2021 at 15:47)</a>:</h4>
<p>Does anyone have something to add on the current topic?<br>
React with <span aria-label="working on it" class="emoji emoji-1f6e0" role="img" title="working on it">:working_on_it:</span> if you have something to say.<br>
React with <span aria-label="all good" class="emoji emoji-2705" role="img" title="all good">:all_good:</span> if not.</p>



<a name="239771876"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771876" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771876">(May 21 2021 at 15:47)</a>:</h4>
<p>alright, I think that's it for this meeting then -- <span class="user-mention" data-user-id="261224">@triagebot</span> end-meeting</p>



<a name="239771878"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239771878" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> triagebot <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239771878">(May 21 2021 at 15:47)</a>:</h4>
<p>Does anyone have something to bring up?<br>
React with <span aria-label="working on it" class="emoji emoji-1f6e0" role="img" title="working on it">:working_on_it:</span> if you have something to say.<br>
React with <span aria-label="all good" class="emoji emoji-2705" role="img" title="all good">:all_good:</span> if you're ready to end the meeting.</p>



<a name="239772008"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239772008" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239772008">(May 21 2021 at 15:48)</a>:</h4>
<p>actually if we are backing out mutable-noalias, why backport <a href="https://github.com/rust-lang/rust/issues/85236">#85236</a>?</p>



<a name="239772150"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239772150" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239772150">(May 21 2021 at 15:49)</a>:</h4>
<p>I think it brings us in line with the 12.0 LLVM release?</p>



<a name="239772172"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239772172" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239772172">(May 21 2021 at 15:49)</a>:</h4>
<p>There are other fixes in that besides, and I think it was known that we weren't doing noalias when that was beta approved.</p>



<a name="239772238"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239772238" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> cuviper <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239772238">(May 21 2021 at 15:50)</a>:</h4>
<p>We're already at 12 final, these are changes heading to 12.0.1</p>



<a name="239772285"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239772285" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239772285">(May 21 2021 at 15:50)</a>:</h4>
<p>makes sense, thanks.</p>



<a name="239772369"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239772369" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239772369">(May 21 2021 at 15:50)</a>:</h4>
<p>alright</p>



<a name="239772377"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/241545-t-release/topic/meeting%202021%2005%2021/near/239772377" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/241545-t-release/topic/meeting.202021.2005.2021.html#239772377">(May 21 2021 at 15:50)</a>:</h4>
<p>thanks everyone!</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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